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1sda054352r1 t5h 400 pr222ds/p-lsi in=320 3 pole abb mccb
MPN: 1SDA054352R1
Alt. SKU: T5H 400 PR222DS/P-LSI In=320 3p F F
Special Price
£2,585.53
£2,154.61
Regular Price
£3,977.75
Why Choose the Moulded Case Circuit Breaker [1SDA054352R1]
The TMAX T5H 400 fixed three-pole circuit breaker features front-access terminals and a solid-state release, model PR222DS/P-LSI R 320. Designed for reliable protection in AC systems, it ensures precise trip characteristics and enhanced durability. Its fixed configuration and robust construction make it suitable for industrial and commercial electrical installations requiring consistent performance and straightforward integration.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with solid-state release.
- Rated Current (In): 320 A.
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA at 220-230 V AC, decreasing to 40 kA at 690 V AC.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 120 cycles per hour.
- Electrical Durability: 7,000 cycles at 60 cycles per hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated current of the C.BREAKER TMAX T5H 400?
The rated current (I n) is 320 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
What is the short-circuit breaking capacity of the TMAX T5H 400?
It can handle up to 100 kA at 220-230 V AC, decreasing to 40 kA at 690 V AC.
What type of terminals does the TMAX T5H 400 have?
It features fixed front terminals.
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 20,000 cycles at 120 cycles per hour.
What is the electrical durability of the C.BREAKER TMAX T5H 400?
The electrical durability is rated for 7,000 cycles at 60 cycles per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054352R1 |
|---|---|
| Barcode | 8015644554507 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 320A |
| Alternative Product SKU | T5H 400 PR222DS/P-LSI In=320 3p F F |
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